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HELP_VARIABLE
CODE
Code
TYPE
Type
Standard Spring Washer
MAT1
National standard material
MAT
Materia Correspond
SUR
Surface Treatment
AS
Applicable Standards
GB/T 93-1987
ND
Nominal diameter
mm
DD
d
mm
D
mm
TT
t
mm
LINK
Network Station
Website Link
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3D
Dimension